diff options
| -rw-r--r-- | st.c | 10 |
1 files changed, 8 insertions, 2 deletions
@@ -463,6 +463,9 @@ bpress(XEvent *e) { if(IS_SET(MODE_MOUSE)) mousereport(e); else if(e->xbutton.button == Button1) { + if(sel.bx != -1) + for(int i=sel.b.y; i<=sel.e.y; i++) + term.dirty[i] = 1; sel.mode = 1; sel.ex = sel.bx = X2COL(e->xbutton.x); sel.ey = sel.by = Y2ROW(e->xbutton.y); @@ -583,6 +586,7 @@ brelease(XEvent *e) { else if(e->xbutton.button == Button1) { sel.mode = 0; getbuttoninfo(e, NULL, &sel.ex, &sel.ey); + term.dirty[sel.ey] = 1; if(sel.bx == sel.ex && sel.by == sel.ey) { struct timeval now; sel.bx = -1; @@ -627,7 +631,9 @@ bmotion(XEvent *e) { if(oldey != sel.ey || oldex != sel.ex) { int starty = MIN(oldey, sel.ey); int endy = MAX(oldey, sel.ey); - drawregion(0, (starty > 0 ? starty : 0), term.col, (endy < term.row ? endy+1 : term.row)); + for(int i=starty; i<=endy; i++) + term.dirty[i] = 1; + draw(); } } } @@ -1855,7 +1861,7 @@ drawregion(int x1, int y1, int x2, int y2) { xdraws(buf, base, ox, y, ic, ib); } xdrawcursor(); - XCopyArea(xw.dpy, xw.buf, xw.win, dc.gc, x1*xw.cw, y1*xw.ch, (x2-1)*xw.cw, (y2-1)*xw.ch, BORDER, BORDER); + XCopyArea(xw.dpy, xw.buf, xw.win, dc.gc, x1*xw.cw, y1*xw.ch, x2*xw.cw, y2*xw.ch, BORDER, BORDER); } void |